Dataset statistics
| Number of variables | 15 |
|---|---|
| Number of observations | 177 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 20.9 KiB |
| Average record size in memory | 120.7 B |
Variable types
| Numeric | 14 |
|---|---|
| Categorical | 1 |
Unnamed: 0 is highly overall correlated with Alcalinity of ash and 6 other fields | High correlation |
Alcohol is highly overall correlated with Color intensity and 2 other fields | High correlation |
Malic acid is highly overall correlated with Hue | High correlation |
Alcalinity of ash is highly overall correlated with Unnamed: 0 | High correlation |
Magnesium is highly overall correlated with Proline | High correlation |
Total phenols is highly overall correlated with Unnamed: 0 and 4 other fields | High correlation |
Flavanoids is highly overall correlated with Unnamed: 0 and 6 other fields | High correlation |
Nonflavanoid phenols is highly overall correlated with Flavanoids | High correlation |
Proanthocyanins is highly overall correlated with Total phenols and 2 other fields | High correlation |
Color intensity is highly overall correlated with Alcohol and 1 other fields | High correlation |
Hue is highly overall correlated with Unnamed: 0 and 3 other fields | High correlation |
OD280/OD315 of diluted wines is highly overall correlated with Unnamed: 0 and 4 other fields | High correlation |
Proline is highly overall correlated with Unnamed: 0 and 3 other fields | High correlation |
Class is highly overall correlated with Unnamed: 0 and 7 other fields | High correlation |
Unnamed: 0 is uniformly distributed | Uniform |
Unnamed: 0 has unique values | Unique |
Reproduction
| Analysis started | 2023-11-20 03:45:12.817673 |
|---|---|
| Analysis finished | 2023-11-20 03:45:35.194114 |
| Duration | 22.38 seconds |
| Software version | ydata-profiling vv4.6.1 |
| Download configuration | config.json |
Unnamed: 0
Real number (ℝ)
HIGH CORRELATION UNIFORM UNIQUE
| Distinct | 177 |
|---|---|
| Distinct (%) | 100.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 88 |
| Minimum | 0 |
|---|---|
| Maximum | 176 |
| Zeros | 1 |
| Zeros (%) | 0.6% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.5 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 8.8 |
| Q1 | 44 |
| median | 88 |
| Q3 | 132 |
| 95-th percentile | 167.2 |
| Maximum | 176 |
| Range | 176 |
| Interquartile range (IQR) | 88 |
Descriptive statistics
| Standard deviation | 51.239633 |
|---|---|
| Coefficient of variation (CV) | 0.58226856 |
| Kurtosis | -1.2 |
| Mean | 88 |
| Median Absolute Deviation (MAD) | 44 |
| Skewness | 0 |
| Sum | 15576 |
| Variance | 2625.5 |
| Monotonicity | Strictly increasing |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 176 | 1 | 0.6% |
| 161 | 1 | 0.6% |
| 162 | 1 | 0.6% |
| 163 | 1 | 0.6% |
| 164 | 1 | 0.6% |
| 165 | 1 | 0.6% |
| 166 | 1 | 0.6% |
| 167 | 1 | 0.6% |
| 168 | 1 | 0.6% |
| 9 | 1 | 0.6% |
| Other values (167) | 167 |
| Value | Count | Frequency (%) |
| 0 | 1 | |
| 1 | 1 | |
| 2 | 1 | |
| 3 | 1 | |
| 4 | 1 | |
| 5 | 1 | |
| 6 | 1 | |
| 7 | 1 | |
| 8 | 1 | |
| 9 | 1 |
| Value | Count | Frequency (%) |
| 176 | 1 | |
| 175 | 1 | |
| 174 | 1 | |
| 173 | 1 | |
| 172 | 1 | |
| 171 | 1 | |
| 170 | 1 | |
| 169 | 1 | |
| 168 | 1 | |
| 167 | 1 |
Class
Categorical
HIGH CORRELATION
| Distinct | 3 |
|---|---|
| Distinct (%) | 1.7% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 1.5 KiB |
| 2 | |
|---|---|
| 1 | |
| 3 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Characters and Unicode
| Total characters | 177 |
|---|---|
| Distinct characters | 3 |
| Distinct categories | 1 ? |
| Distinct scripts | 1 ? |
| Distinct blocks | 1 ? |
The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 1 |
|---|---|
| 2nd row | 1 |
| 3rd row | 1 |
| 4th row | 1 |
| 5th row | 1 |
Common Values
| Value | Count | Frequency (%) |
| 2 | 71 | |
| 1 | 58 | |
| 3 | 48 |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 2 | 71 | |
| 1 | 58 | |
| 3 | 48 |
Most occurring characters
| Value | Count | Frequency (%) |
| 2 | 71 | |
| 1 | 58 | |
| 3 | 48 |
Most occurring categories
| Value | Count | Frequency (%) |
| Decimal Number | 177 |
Most frequent character per category
Decimal Number
| Value | Count | Frequency (%) |
| 2 | 71 | |
| 1 | 58 | |
| 3 | 48 |
Most occurring scripts
| Value | Count | Frequency (%) |
| Common | 177 |
Most frequent character per script
Common
| Value | Count | Frequency (%) |
| 2 | 71 | |
| 1 | 58 | |
| 3 | 48 |
Most occurring blocks
| Value | Count | Frequency (%) |
| ASCII | 177 |
Most frequent character per block
ASCII
| Value | Count | Frequency (%) |
| 2 | 71 | |
| 1 | 58 | |
| 3 | 48 |
Alcohol
Real number (ℝ)
HIGH CORRELATION
| Distinct | 125 |
|---|---|
| Distinct (%) | 70.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 12.993672 |
| Minimum | 11.03 |
|---|---|
| Maximum | 14.83 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.5 KiB |
Quantile statistics
| Minimum | 11.03 |
|---|---|
| 5-th percentile | 11.658 |
| Q1 | 12.36 |
| median | 13.05 |
| Q3 | 13.67 |
| 95-th percentile | 14.22 |
| Maximum | 14.83 |
| Range | 3.8 |
| Interquartile range (IQR) | 1.31 |
Descriptive statistics
| Standard deviation | 0.80880844 |
|---|---|
| Coefficient of variation (CV) | 0.062246332 |
| Kurtosis | -0.84014629 |
| Mean | 12.993672 |
| Median Absolute Deviation (MAD) | 0.68 |
| Skewness | -0.046483486 |
| Sum | 2299.88 |
| Variance | 0.6541711 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 12.37 | 6 | 3.4% |
| 13.05 | 6 | 3.4% |
| 12.08 | 5 | 2.8% |
| 12.29 | 4 | 2.3% |
| 12.25 | 3 | 1.7% |
| 12 | 3 | 1.7% |
| 12.42 | 3 | 1.7% |
| 13.4 | 2 | 1.1% |
| 14.38 | 2 | 1.1% |
| 14.1 | 2 | 1.1% |
| Other values (115) | 141 |
| Value | Count | Frequency (%) |
| 11.03 | 1 | |
| 11.41 | 1 | |
| 11.45 | 1 | |
| 11.46 | 1 | |
| 11.56 | 1 | |
| 11.61 | 1 | |
| 11.62 | 1 | |
| 11.64 | 1 | |
| 11.65 | 1 | |
| 11.66 | 1 |
| Value | Count | Frequency (%) |
| 14.83 | 1 | |
| 14.75 | 1 | |
| 14.39 | 1 | |
| 14.38 | 2 | |
| 14.37 | 1 | |
| 14.34 | 1 | |
| 14.3 | 1 | |
| 14.22 | 2 | |
| 14.21 | 1 | |
| 14.2 | 1 |
Malic acid
Real number (ℝ)
HIGH CORRELATION
| Distinct | 133 |
|---|---|
| Distinct (%) | 75.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2.339887 |
| Minimum | 0.74 |
|---|---|
| Maximum | 5.8 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.5 KiB |
Quantile statistics
| Minimum | 0.74 |
|---|---|
| 5-th percentile | 1.058 |
| Q1 | 1.6 |
| median | 1.87 |
| Q3 | 3.1 |
| 95-th percentile | 4.464 |
| Maximum | 5.8 |
| Range | 5.06 |
| Interquartile range (IQR) | 1.5 |
Descriptive statistics
| Standard deviation | 1.1193144 |
|---|---|
| Coefficient of variation (CV) | 0.47836259 |
| Kurtosis | 0.27858088 |
| Mean | 2.339887 |
| Median Absolute Deviation (MAD) | 0.52 |
| Skewness | 1.0309746 |
| Sum | 414.16 |
| Variance | 1.2528648 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 1.73 | 7 | 4.0% |
| 1.81 | 4 | 2.3% |
| 1.67 | 4 | 2.3% |
| 1.9 | 3 | 1.7% |
| 1.51 | 3 | 1.7% |
| 1.61 | 3 | 1.7% |
| 1.68 | 3 | 1.7% |
| 1.53 | 3 | 1.7% |
| 1.35 | 3 | 1.7% |
| 2.05 | 2 | 1.1% |
| Other values (123) | 142 |
| Value | Count | Frequency (%) |
| 0.74 | 1 | |
| 0.89 | 1 | |
| 0.9 | 1 | |
| 0.92 | 1 | |
| 0.94 | 2 | |
| 0.98 | 1 | |
| 0.99 | 1 | |
| 1.01 | 1 | |
| 1.07 | 1 | |
| 1.09 | 1 |
| Value | Count | Frequency (%) |
| 5.8 | 1 | |
| 5.65 | 1 | |
| 5.51 | 1 | |
| 5.19 | 1 | |
| 5.04 | 1 | |
| 4.95 | 1 | |
| 4.72 | 1 | |
| 4.61 | 1 | |
| 4.6 | 1 | |
| 4.43 | 1 |
Ash
Real number (ℝ)
| Distinct | 78 |
|---|---|
| Distinct (%) | 44.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2.3661582 |
| Minimum | 1.36 |
|---|---|
| Maximum | 3.23 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.5 KiB |
Quantile statistics
| Minimum | 1.36 |
|---|---|
| 5-th percentile | 1.92 |
| Q1 | 2.21 |
| median | 2.36 |
| Q3 | 2.56 |
| 95-th percentile | 2.742 |
| Maximum | 3.23 |
| Range | 1.87 |
| Interquartile range (IQR) | 0.35 |
Descriptive statistics
| Standard deviation | 0.27508044 |
|---|---|
| Coefficient of variation (CV) | 0.11625615 |
| Kurtosis | 1.1223747 |
| Mean | 2.3661582 |
| Median Absolute Deviation (MAD) | 0.16 |
| Skewness | -0.17240561 |
| Sum | 418.81 |
| Variance | 0.075669248 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 2.28 | 7 | 4.0% |
| 2.3 | 7 | 4.0% |
| 2.7 | 6 | 3.4% |
| 2.32 | 6 | 3.4% |
| 2.36 | 6 | 3.4% |
| 2.48 | 5 | 2.8% |
| 2.38 | 5 | 2.8% |
| 2.2 | 5 | 2.8% |
| 2.1 | 4 | 2.3% |
| 2.5 | 4 | 2.3% |
| Other values (68) | 122 |
| Value | Count | Frequency (%) |
| 1.36 | 1 | 0.6% |
| 1.7 | 2 | |
| 1.71 | 1 | 0.6% |
| 1.75 | 1 | 0.6% |
| 1.82 | 1 | 0.6% |
| 1.88 | 1 | 0.6% |
| 1.9 | 1 | 0.6% |
| 1.92 | 3 | |
| 1.94 | 1 | 0.6% |
| 1.95 | 1 | 0.6% |
| Value | Count | Frequency (%) |
| 3.23 | 1 | |
| 3.22 | 1 | |
| 2.92 | 1 | |
| 2.87 | 1 | |
| 2.86 | 1 | |
| 2.84 | 1 | |
| 2.8 | 1 | |
| 2.78 | 1 | |
| 2.75 | 1 | |
| 2.74 | 2 |
Alcalinity of ash
Real number (ℝ)
HIGH CORRELATION
| Distinct | 62 |
|---|---|
| Distinct (%) | 35.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 19.516949 |
| Minimum | 10.6 |
|---|---|
| Maximum | 30 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.5 KiB |
Quantile statistics
| Minimum | 10.6 |
|---|---|
| 5-th percentile | 14.76 |
| Q1 | 17.2 |
| median | 19.5 |
| Q3 | 21.5 |
| 95-th percentile | 25 |
| Maximum | 30 |
| Range | 19.4 |
| Interquartile range (IQR) | 4.3 |
Descriptive statistics
| Standard deviation | 3.3360711 |
|---|---|
| Coefficient of variation (CV) | 0.170932 |
| Kurtosis | 0.50667253 |
| Mean | 19.516949 |
| Median Absolute Deviation (MAD) | 2 |
| Skewness | 0.20407561 |
| Sum | 3454.5 |
| Variance | 11.12937 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 20 | 15 | 8.5% |
| 21 | 11 | 6.2% |
| 16 | 11 | 6.2% |
| 18 | 10 | 5.6% |
| 19 | 9 | 5.1% |
| 21.5 | 8 | 4.5% |
| 19.5 | 7 | 4.0% |
| 18.5 | 7 | 4.0% |
| 22 | 7 | 4.0% |
| 22.5 | 7 | 4.0% |
| Other values (52) | 85 |
| Value | Count | Frequency (%) |
| 10.6 | 1 | |
| 11.2 | 1 | |
| 11.4 | 1 | |
| 12 | 1 | |
| 12.4 | 1 | |
| 13.2 | 1 | |
| 14 | 2 | |
| 14.6 | 1 | |
| 14.8 | 1 | |
| 15 | 2 |
| Value | Count | Frequency (%) |
| 30 | 1 | 0.6% |
| 28.5 | 2 | 1.1% |
| 27 | 1 | 0.6% |
| 26.5 | 1 | 0.6% |
| 26 | 1 | 0.6% |
| 25.5 | 1 | 0.6% |
| 25 | 5 | |
| 24.5 | 3 | |
| 24 | 5 | |
| 23.6 | 1 | 0.6% |
Magnesium
Real number (ℝ)
HIGH CORRELATION
| Distinct | 52 |
|---|---|
| Distinct (%) | 29.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 99.587571 |
| Minimum | 70 |
|---|---|
| Maximum | 162 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.5 KiB |
Quantile statistics
| Minimum | 70 |
|---|---|
| 5-th percentile | 80.8 |
| Q1 | 88 |
| median | 98 |
| Q3 | 107 |
| 95-th percentile | 123.2 |
| Maximum | 162 |
| Range | 92 |
| Interquartile range (IQR) | 19 |
Descriptive statistics
| Standard deviation | 14.174018 |
|---|---|
| Coefficient of variation (CV) | 0.14232718 |
| Kurtosis | 2.2643344 |
| Mean | 99.587571 |
| Median Absolute Deviation (MAD) | 10 |
| Skewness | 1.1221477 |
| Sum | 17627 |
| Variance | 200.9028 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 88 | 13 | 7.3% |
| 86 | 11 | 6.2% |
| 101 | 9 | 5.1% |
| 98 | 9 | 5.1% |
| 96 | 8 | 4.5% |
| 102 | 7 | 4.0% |
| 112 | 6 | 3.4% |
| 85 | 6 | 3.4% |
| 94 | 6 | 3.4% |
| 89 | 5 | 2.8% |
| Other values (42) | 97 |
| Value | Count | Frequency (%) |
| 70 | 1 | 0.6% |
| 78 | 3 | 1.7% |
| 80 | 5 | 2.8% |
| 81 | 1 | 0.6% |
| 82 | 1 | 0.6% |
| 84 | 3 | 1.7% |
| 85 | 6 | |
| 86 | 11 | |
| 87 | 3 | 1.7% |
| 88 | 13 |
| Value | Count | Frequency (%) |
| 162 | 1 | |
| 151 | 1 | |
| 139 | 1 | |
| 136 | 1 | |
| 134 | 1 | |
| 132 | 1 | |
| 128 | 1 | |
| 126 | 1 | |
| 124 | 1 | |
| 123 | 1 |
Total phenols
Real number (ℝ)
HIGH CORRELATION
| Distinct | 97 |
|---|---|
| Distinct (%) | 54.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2.2922599 |
| Minimum | 0.98 |
|---|---|
| Maximum | 3.88 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.5 KiB |
Quantile statistics
| Minimum | 0.98 |
|---|---|
| 5-th percentile | 1.38 |
| Q1 | 1.74 |
| median | 2.35 |
| Q3 | 2.8 |
| 95-th percentile | 3.276 |
| Maximum | 3.88 |
| Range | 2.9 |
| Interquartile range (IQR) | 1.06 |
Descriptive statistics
| Standard deviation | 0.62646508 |
|---|---|
| Coefficient of variation (CV) | 0.27329584 |
| Kurtosis | -0.83241828 |
| Mean | 2.2922599 |
| Median Absolute Deviation (MAD) | 0.51 |
| Skewness | 0.097688265 |
| Sum | 405.73 |
| Variance | 0.3924585 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 2.2 | 8 | 4.5% |
| 3 | 6 | 3.4% |
| 2.6 | 6 | 3.4% |
| 2.95 | 5 | 2.8% |
| 2.8 | 5 | 2.8% |
| 2 | 5 | 2.8% |
| 2.45 | 4 | 2.3% |
| 2.85 | 4 | 2.3% |
| 1.65 | 4 | 2.3% |
| 1.38 | 4 | 2.3% |
| Other values (87) | 126 |
| Value | Count | Frequency (%) |
| 0.98 | 1 | 0.6% |
| 1.1 | 1 | 0.6% |
| 1.15 | 1 | 0.6% |
| 1.25 | 1 | 0.6% |
| 1.28 | 1 | 0.6% |
| 1.3 | 1 | 0.6% |
| 1.35 | 1 | 0.6% |
| 1.38 | 4 | |
| 1.39 | 2 | |
| 1.4 | 2 |
| Value | Count | Frequency (%) |
| 3.88 | 1 | 0.6% |
| 3.85 | 1 | 0.6% |
| 3.52 | 1 | 0.6% |
| 3.5 | 1 | 0.6% |
| 3.4 | 1 | 0.6% |
| 3.38 | 1 | 0.6% |
| 3.3 | 3 | |
| 3.27 | 1 | 0.6% |
| 3.25 | 2 | |
| 3.2 | 1 | 0.6% |
Flavanoids
Real number (ℝ)
HIGH CORRELATION
| Distinct | 131 |
|---|---|
| Distinct (%) | 74.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2.0234463 |
| Minimum | 0.34 |
|---|---|
| Maximum | 5.08 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.5 KiB |
Quantile statistics
| Minimum | 0.34 |
|---|---|
| 5-th percentile | 0.544 |
| Q1 | 1.2 |
| median | 2.13 |
| Q3 | 2.86 |
| 95-th percentile | 3.5 |
| Maximum | 5.08 |
| Range | 4.74 |
| Interquartile range (IQR) | 1.66 |
Descriptive statistics
| Standard deviation | 0.99865762 |
|---|---|
| Coefficient of variation (CV) | 0.49354292 |
| Kurtosis | -0.87216456 |
| Mean | 2.0234463 |
| Median Absolute Deviation (MAD) | 0.83 |
| Skewness | 0.036879791 |
| Sum | 358.15 |
| Variance | 0.99731703 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 2.65 | 4 | 2.3% |
| 1.25 | 3 | 1.7% |
| 2.68 | 3 | 1.7% |
| 0.6 | 3 | 1.7% |
| 2.03 | 3 | 1.7% |
| 0.58 | 3 | 1.7% |
| 0.7 | 2 | 1.1% |
| 3.15 | 2 | 1.1% |
| 2.98 | 2 | 1.1% |
| 3.39 | 2 | 1.1% |
| Other values (121) | 150 |
| Value | Count | Frequency (%) |
| 0.34 | 1 | |
| 0.47 | 2 | |
| 0.48 | 1 | |
| 0.49 | 1 | |
| 0.5 | 2 | |
| 0.51 | 1 | |
| 0.52 | 1 | |
| 0.55 | 1 | |
| 0.56 | 1 | |
| 0.57 | 1 |
| Value | Count | Frequency (%) |
| 5.08 | 1 | |
| 3.93 | 1 | |
| 3.75 | 1 | |
| 3.74 | 1 | |
| 3.69 | 1 | |
| 3.67 | 1 | |
| 3.64 | 1 | |
| 3.56 | 1 | |
| 3.54 | 1 | |
| 3.49 | 1 |
Nonflavanoid phenols
Real number (ℝ)
HIGH CORRELATION
| Distinct | 39 |
|---|---|
| Distinct (%) | 22.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 0.36231638 |
| Minimum | 0.13 |
|---|---|
| Maximum | 0.66 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.5 KiB |
Quantile statistics
| Minimum | 0.13 |
|---|---|
| 5-th percentile | 0.19 |
| Q1 | 0.27 |
| median | 0.34 |
| Q3 | 0.44 |
| 95-th percentile | 0.6 |
| Maximum | 0.66 |
| Range | 0.53 |
| Interquartile range (IQR) | 0.17 |
Descriptive statistics
| Standard deviation | 0.12465293 |
|---|---|
| Coefficient of variation (CV) | 0.34404443 |
| Kurtosis | -0.64669127 |
| Mean | 0.36231638 |
| Median Absolute Deviation (MAD) | 0.09 |
| Skewness | 0.44093698 |
| Sum | 64.13 |
| Variance | 0.015538354 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=39)
| Value | Count | Frequency (%) |
| 0.26 | 11 | 6.2% |
| 0.43 | 11 | 6.2% |
| 0.29 | 10 | 5.6% |
| 0.32 | 9 | 5.1% |
| 0.27 | 8 | 4.5% |
| 0.34 | 8 | 4.5% |
| 0.3 | 8 | 4.5% |
| 0.37 | 8 | 4.5% |
| 0.4 | 8 | 4.5% |
| 0.24 | 7 | 4.0% |
| Other values (29) | 89 |
| Value | Count | Frequency (%) |
| 0.13 | 1 | 0.6% |
| 0.14 | 2 | 1.1% |
| 0.17 | 5 | |
| 0.19 | 2 | 1.1% |
| 0.2 | 2 | 1.1% |
| 0.21 | 6 | |
| 0.22 | 6 | |
| 0.24 | 7 | |
| 0.25 | 2 | 1.1% |
| 0.26 | 11 |
| Value | Count | Frequency (%) |
| 0.66 | 1 | 0.6% |
| 0.63 | 4 | |
| 0.61 | 3 | |
| 0.6 | 3 | |
| 0.58 | 3 | |
| 0.56 | 1 | 0.6% |
| 0.55 | 1 | 0.6% |
| 0.53 | 7 | |
| 0.52 | 5 | |
| 0.5 | 5 |
Proanthocyanins
Real number (ℝ)
HIGH CORRELATION
| Distinct | 101 |
|---|---|
| Distinct (%) | 57.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1.5869492 |
| Minimum | 0.41 |
|---|---|
| Maximum | 3.58 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.5 KiB |
Quantile statistics
| Minimum | 0.41 |
|---|---|
| 5-th percentile | 0.73 |
| Q1 | 1.25 |
| median | 1.55 |
| Q3 | 1.95 |
| 95-th percentile | 2.712 |
| Maximum | 3.58 |
| Range | 3.17 |
| Interquartile range (IQR) | 0.7 |
Descriptive statistics
| Standard deviation | 0.57154472 |
|---|---|
| Coefficient of variation (CV) | 0.36015314 |
| Kurtosis | 0.59786217 |
| Mean | 1.5869492 |
| Median Absolute Deviation (MAD) | 0.37 |
| Skewness | 0.53278674 |
| Sum | 280.89 |
| Variance | 0.32666337 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 1.35 | 9 | 5.1% |
| 1.46 | 7 | 4.0% |
| 1.87 | 6 | 3.4% |
| 1.25 | 5 | 2.8% |
| 1.56 | 4 | 2.3% |
| 1.66 | 4 | 2.3% |
| 1.98 | 4 | 2.3% |
| 2.08 | 4 | 2.3% |
| 1.95 | 3 | 1.7% |
| 1.62 | 3 | 1.7% |
| Other values (91) | 128 |
| Value | Count | Frequency (%) |
| 0.41 | 1 | |
| 0.42 | 2 | |
| 0.55 | 1 | |
| 0.62 | 1 | |
| 0.64 | 2 | |
| 0.68 | 1 | |
| 0.73 | 2 | |
| 0.75 | 1 | |
| 0.8 | 2 | |
| 0.81 | 1 |
| Value | Count | Frequency (%) |
| 3.58 | 1 | 0.6% |
| 3.28 | 1 | 0.6% |
| 2.96 | 1 | 0.6% |
| 2.91 | 2 | |
| 2.81 | 3 | |
| 2.76 | 1 | 0.6% |
| 2.7 | 1 | 0.6% |
| 2.5 | 1 | 0.6% |
| 2.49 | 1 | 0.6% |
| 2.45 | 1 | 0.6% |
Color intensity
Real number (ℝ)
HIGH CORRELATION
| Distinct | 131 |
|---|---|
| Distinct (%) | 74.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 5.0548023 |
| Minimum | 1.28 |
|---|---|
| Maximum | 13 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.5 KiB |
Quantile statistics
| Minimum | 1.28 |
|---|---|
| 5-th percentile | 2.112 |
| Q1 | 3.21 |
| median | 4.68 |
| Q3 | 6.2 |
| 95-th percentile | 9.604 |
| Maximum | 13 |
| Range | 11.72 |
| Interquartile range (IQR) | 2.99 |
Descriptive statistics
| Standard deviation | 2.3244464 |
|---|---|
| Coefficient of variation (CV) | 0.45984913 |
| Kurtosis | 0.36993779 |
| Mean | 5.0548023 |
| Median Absolute Deviation (MAD) | 1.52 |
| Skewness | 0.87085005 |
| Sum | 894.7 |
| Variance | 5.4030512 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 3.8 | 4 | 2.3% |
| 2.6 | 4 | 2.3% |
| 4.6 | 4 | 2.3% |
| 4.5 | 3 | 1.7% |
| 5.4 | 3 | 1.7% |
| 5.6 | 3 | 1.7% |
| 2.9 | 3 | 1.7% |
| 5.7 | 3 | 1.7% |
| 3.05 | 3 | 1.7% |
| 3.4 | 3 | 1.7% |
| Other values (121) | 144 |
| Value | Count | Frequency (%) |
| 1.28 | 1 | |
| 1.74 | 1 | |
| 1.9 | 1 | |
| 1.95 | 2 | |
| 2 | 1 | |
| 2.06 | 2 | |
| 2.08 | 1 | |
| 2.12 | 1 | |
| 2.15 | 1 | |
| 2.2 | 1 |
| Value | Count | Frequency (%) |
| 13 | 1 | |
| 11.75 | 1 | |
| 10.8 | 1 | |
| 10.68 | 1 | |
| 10.52 | 1 | |
| 10.26 | 1 | |
| 10.2 | 1 | |
| 9.899999 | 1 | |
| 9.7 | 1 | |
| 9.58 | 1 |
Hue
Real number (ℝ)
HIGH CORRELATION
| Distinct | 78 |
|---|---|
| Distinct (%) | 44.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 0.95698305 |
| Minimum | 0.48 |
|---|---|
| Maximum | 1.71 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.5 KiB |
Quantile statistics
| Minimum | 0.48 |
|---|---|
| 5-th percentile | 0.57 |
| Q1 | 0.78 |
| median | 0.96 |
| Q3 | 1.12 |
| 95-th percentile | 1.286 |
| Maximum | 1.71 |
| Range | 1.23 |
| Interquartile range (IQR) | 0.34 |
Descriptive statistics
| Standard deviation | 0.22913505 |
|---|---|
| Coefficient of variation (CV) | 0.2394348 |
| Kurtosis | -0.35507479 |
| Mean | 0.95698305 |
| Median Absolute Deviation (MAD) | 0.16 |
| Skewness | 0.026963707 |
| Sum | 169.386 |
| Variance | 0.052502869 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 1.23 | 7 | 4.0% |
| 1.04 | 7 | 4.0% |
| 1.12 | 6 | 3.4% |
| 0.96 | 5 | 2.8% |
| 1.25 | 5 | 2.8% |
| 0.57 | 5 | 2.8% |
| 0.89 | 5 | 2.8% |
| 1.07 | 4 | 2.3% |
| 1.05 | 4 | 2.3% |
| 0.86 | 4 | 2.3% |
| Other values (68) | 125 |
| Value | Count | Frequency (%) |
| 0.48 | 1 | 0.6% |
| 0.54 | 1 | 0.6% |
| 0.55 | 1 | 0.6% |
| 0.56 | 2 | 1.1% |
| 0.57 | 5 | |
| 0.58 | 2 | 1.1% |
| 0.59 | 2 | 1.1% |
| 0.6 | 3 | |
| 0.61 | 2 | 1.1% |
| 0.62 | 1 | 0.6% |
| Value | Count | Frequency (%) |
| 1.71 | 1 | 0.6% |
| 1.45 | 1 | 0.6% |
| 1.42 | 1 | 0.6% |
| 1.38 | 1 | 0.6% |
| 1.36 | 2 | 1.1% |
| 1.33 | 1 | 0.6% |
| 1.31 | 2 | 1.1% |
| 1.28 | 2 | 1.1% |
| 1.27 | 1 | 0.6% |
| 1.25 | 5 |
OD280/OD315 of diluted wines
Real number (ℝ)
HIGH CORRELATION
| Distinct | 121 |
|---|---|
| Distinct (%) | 68.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 2.6042938 |
| Minimum | 1.27 |
|---|---|
| Maximum | 4 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.5 KiB |
Quantile statistics
| Minimum | 1.27 |
|---|---|
| 5-th percentile | 1.46 |
| Q1 | 1.93 |
| median | 2.78 |
| Q3 | 3.17 |
| 95-th percentile | 3.572 |
| Maximum | 4 |
| Range | 2.73 |
| Interquartile range (IQR) | 1.24 |
Descriptive statistics
| Standard deviation | 0.7051029 |
|---|---|
| Coefficient of variation (CV) | 0.2707463 |
| Kurtosis | -1.1039183 |
| Mean | 2.6042938 |
| Median Absolute Deviation (MAD) | 0.52 |
| Skewness | -0.32042445 |
| Sum | 460.96 |
| Variance | 0.4971701 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 2.87 | 5 | 2.8% |
| 2.78 | 4 | 2.3% |
| 3 | 4 | 2.3% |
| 1.82 | 4 | 2.3% |
| 2.77 | 3 | 1.7% |
| 1.56 | 3 | 1.7% |
| 1.33 | 3 | 1.7% |
| 3.17 | 3 | 1.7% |
| 1.75 | 3 | 1.7% |
| 2.31 | 3 | 1.7% |
| Other values (111) | 142 |
| Value | Count | Frequency (%) |
| 1.27 | 1 | 0.6% |
| 1.29 | 2 | |
| 1.3 | 1 | 0.6% |
| 1.33 | 3 | |
| 1.36 | 1 | 0.6% |
| 1.42 | 1 | 0.6% |
| 1.47 | 1 | 0.6% |
| 1.48 | 1 | 0.6% |
| 1.51 | 2 | |
| 1.55 | 1 | 0.6% |
| Value | Count | Frequency (%) |
| 4 | 1 | |
| 3.82 | 1 | |
| 3.71 | 1 | |
| 3.69 | 1 | |
| 3.64 | 1 | |
| 3.63 | 1 | |
| 3.59 | 1 | |
| 3.58 | 2 | |
| 3.57 | 1 | |
| 3.56 | 1 |
Proline
Real number (ℝ)
HIGH CORRELATION
| Distinct | 121 |
|---|---|
| Distinct (%) | 68.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 745.09605 |
| Minimum | 278 |
|---|---|
| Maximum | 1680 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 1.5 KiB |
Quantile statistics
| Minimum | 278 |
|---|---|
| 5-th percentile | 354.4 |
| Q1 | 500 |
| median | 672 |
| Q3 | 985 |
| 95-th percentile | 1298 |
| Maximum | 1680 |
| Range | 1402 |
| Interquartile range (IQR) | 485 |
Descriptive statistics
| Standard deviation | 314.88405 |
|---|---|
| Coefficient of variation (CV) | 0.42260867 |
| Kurtosis | -0.2194105 |
| Mean | 745.09605 |
| Median Absolute Deviation (MAD) | 200 |
| Skewness | 0.78379985 |
| Sum | 131882 |
| Variance | 99151.962 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 520 | 5 | 2.8% |
| 680 | 5 | 2.8% |
| 625 | 4 | 2.3% |
| 750 | 4 | 2.3% |
| 630 | 4 | 2.3% |
| 495 | 3 | 1.7% |
| 480 | 3 | 1.7% |
| 660 | 3 | 1.7% |
| 510 | 3 | 1.7% |
| 450 | 3 | 1.7% |
| Other values (111) | 140 |
| Value | Count | Frequency (%) |
| 278 | 1 | |
| 290 | 1 | |
| 312 | 1 | |
| 315 | 1 | |
| 325 | 1 | |
| 342 | 1 | |
| 345 | 2 | |
| 352 | 1 | |
| 355 | 1 | |
| 365 | 1 |
| Value | Count | Frequency (%) |
| 1680 | 1 | |
| 1547 | 1 | |
| 1515 | 1 | |
| 1510 | 1 | |
| 1480 | 1 | |
| 1450 | 1 | |
| 1375 | 1 | |
| 1320 | 1 | |
| 1310 | 1 | |
| 1295 | 1 |
| Unnamed: 0 | Alcohol | Malic acid | Ash | Alcalinity of ash | Magnesium | Total phenols | Flavanoids | Nonflavanoid phenols | Proanthocyanins | Color intensity | Hue | OD280/OD315 of diluted wines | Proline | Class | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Unnamed: 0 | 1.000 | -0.351 | 0.423 | -0.025 | 0.604 | -0.248 | -0.655 | -0.769 | 0.477 | -0.472 | 0.136 | -0.685 | -0.658 | -0.575 | 0.917 |
| Alcohol | -0.351 | 1.000 | 0.146 | 0.242 | -0.297 | 0.357 | 0.305 | 0.286 | -0.158 | 0.183 | 0.636 | -0.028 | 0.089 | 0.630 | 0.579 |
| Malic acid | 0.423 | 0.146 | 1.000 | 0.233 | 0.304 | 0.085 | -0.280 | -0.325 | 0.255 | -0.243 | 0.292 | -0.561 | -0.254 | -0.055 | 0.496 |
| Ash | -0.025 | 0.242 | 0.233 | 1.000 | 0.373 | 0.361 | 0.130 | 0.076 | 0.148 | 0.022 | 0.283 | -0.052 | -0.012 | 0.251 | 0.222 |
| Alcalinity of ash | 0.604 | -0.297 | 0.304 | 0.373 | 1.000 | -0.159 | -0.372 | -0.438 | 0.387 | -0.245 | -0.071 | -0.352 | -0.317 | -0.451 | 0.378 |
| Magnesium | -0.248 | 0.357 | 0.085 | 0.361 | -0.159 | 1.000 | 0.240 | 0.225 | -0.233 | 0.163 | 0.355 | 0.033 | 0.042 | 0.504 | 0.399 |
| Total phenols | -0.655 | 0.305 | -0.280 | 0.130 | -0.372 | 0.240 | 1.000 | 0.879 | -0.447 | 0.666 | 0.007 | 0.440 | 0.687 | 0.415 | 0.558 |
| Flavanoids | -0.769 | 0.286 | -0.325 | 0.076 | -0.438 | 0.225 | 0.879 | 1.000 | -0.544 | 0.729 | -0.050 | 0.537 | 0.740 | 0.423 | 0.751 |
| Nonflavanoid phenols | 0.477 | -0.158 | 0.255 | 0.148 | 0.387 | -0.233 | -0.447 | -0.544 | 1.000 | -0.383 | 0.062 | -0.268 | -0.494 | -0.267 | 0.353 |
| Proanthocyanins | -0.472 | 0.183 | -0.243 | 0.022 | -0.245 | 0.163 | 0.666 | 0.729 | -0.383 | 1.000 | -0.037 | 0.342 | 0.549 | 0.302 | 0.395 |
| Color intensity | 0.136 | 0.636 | 0.292 | 0.283 | -0.071 | 0.355 | 0.007 | -0.050 | 0.062 | -0.037 | 1.000 | -0.421 | -0.326 | 0.456 | 0.648 |
| Hue | -0.685 | -0.028 | -0.561 | -0.052 | -0.352 | 0.033 | 0.440 | 0.537 | -0.268 | 0.342 | -0.421 | 1.000 | 0.487 | 0.205 | 0.581 |
| OD280/OD315 of diluted wines | -0.658 | 0.089 | -0.254 | -0.012 | -0.317 | 0.042 | 0.687 | 0.740 | -0.494 | 0.549 | -0.326 | 0.487 | 1.000 | 0.245 | 0.642 |
| Proline | -0.575 | 0.630 | -0.055 | 0.251 | -0.451 | 0.504 | 0.415 | 0.423 | -0.267 | 0.302 | 0.456 | 0.205 | 0.245 | 1.000 | 0.643 |
| Class | 0.917 | 0.579 | 0.496 | 0.222 | 0.378 | 0.399 | 0.558 | 0.751 | 0.353 | 0.395 | 0.648 | 0.581 | 0.642 | 0.643 | 1.000 |
A simple visualization of nullity by column.
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.
| Unnamed: 0 | Class | Alcohol | Malic acid | Ash | Alcalinity of ash | Magnesium | Total phenols | Flavanoids | Nonflavanoid phenols | Proanthocyanins | Color intensity | Hue | OD280/OD315 of diluted wines | Proline | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | 0 | 1 | 13.20 | 1.78 | 2.14 | 11.2 | 100 | 2.65 | 2.76 | 0.26 | 1.28 | 4.38 | 1.05 | 3.40 | 1050 |
| 1 | 1 | 1 | 13.16 | 2.36 | 2.67 | 18.6 | 101 | 2.80 | 3.24 | 0.30 | 2.81 | 5.68 | 1.03 | 3.17 | 1185 |
| 2 | 2 | 1 | 14.37 | 1.95 | 2.50 | 16.8 | 113 | 3.85 | 3.49 | 0.24 | 2.18 | 7.80 | 0.86 | 3.45 | 1480 |
| 3 | 3 | 1 | 13.24 | 2.59 | 2.87 | 21.0 | 118 | 2.80 | 2.69 | 0.39 | 1.82 | 4.32 | 1.04 | 2.93 | 735 |
| 4 | 4 | 1 | 14.20 | 1.76 | 2.45 | 15.2 | 112 | 3.27 | 3.39 | 0.34 | 1.97 | 6.75 | 1.05 | 2.85 | 1450 |
| 5 | 5 | 1 | 14.39 | 1.87 | 2.45 | 14.6 | 96 | 2.50 | 2.52 | 0.30 | 1.98 | 5.25 | 1.02 | 3.58 | 1290 |
| 6 | 6 | 1 | 14.06 | 2.15 | 2.61 | 17.6 | 121 | 2.60 | 2.51 | 0.31 | 1.25 | 5.05 | 1.06 | 3.58 | 1295 |
| 7 | 7 | 1 | 14.83 | 1.64 | 2.17 | 14.0 | 97 | 2.80 | 2.98 | 0.29 | 1.98 | 5.20 | 1.08 | 2.85 | 1045 |
| 8 | 8 | 1 | 13.86 | 1.35 | 2.27 | 16.0 | 98 | 2.98 | 3.15 | 0.22 | 1.85 | 7.22 | 1.01 | 3.55 | 1045 |
| 9 | 9 | 1 | 14.10 | 2.16 | 2.30 | 18.0 | 105 | 2.95 | 3.32 | 0.22 | 2.38 | 5.75 | 1.25 | 3.17 | 1510 |
| Unnamed: 0 | Class | Alcohol | Malic acid | Ash | Alcalinity of ash | Magnesium | Total phenols | Flavanoids | Nonflavanoid phenols | Proanthocyanins | Color intensity | Hue | OD280/OD315 of diluted wines | Proline | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 167 | 167 | 3 | 13.58 | 2.58 | 2.69 | 24.5 | 105 | 1.55 | 0.84 | 0.39 | 1.54 | 8.660000 | 0.74 | 1.80 | 750 |
| 168 | 168 | 3 | 13.40 | 4.60 | 2.86 | 25.0 | 112 | 1.98 | 0.96 | 0.27 | 1.11 | 8.500000 | 0.67 | 1.92 | 630 |
| 169 | 169 | 3 | 12.20 | 3.03 | 2.32 | 19.0 | 96 | 1.25 | 0.49 | 0.40 | 0.73 | 5.500000 | 0.66 | 1.83 | 510 |
| 170 | 170 | 3 | 12.77 | 2.39 | 2.28 | 19.5 | 86 | 1.39 | 0.51 | 0.48 | 0.64 | 9.899999 | 0.57 | 1.63 | 470 |
| 171 | 171 | 3 | 14.16 | 2.51 | 2.48 | 20.0 | 91 | 1.68 | 0.70 | 0.44 | 1.24 | 9.700000 | 0.62 | 1.71 | 660 |
| 172 | 172 | 3 | 13.71 | 5.65 | 2.45 | 20.5 | 95 | 1.68 | 0.61 | 0.52 | 1.06 | 7.700000 | 0.64 | 1.74 | 740 |
| 173 | 173 | 3 | 13.40 | 3.91 | 2.48 | 23.0 | 102 | 1.80 | 0.75 | 0.43 | 1.41 | 7.300000 | 0.70 | 1.56 | 750 |
| 174 | 174 | 3 | 13.27 | 4.28 | 2.26 | 20.0 | 120 | 1.59 | 0.69 | 0.43 | 1.35 | 10.200000 | 0.59 | 1.56 | 835 |
| 175 | 175 | 3 | 13.17 | 2.59 | 2.37 | 20.0 | 120 | 1.65 | 0.68 | 0.53 | 1.46 | 9.300000 | 0.60 | 1.62 | 840 |
| 176 | 176 | 3 | 14.13 | 4.10 | 2.74 | 24.5 | 96 | 2.05 | 0.76 | 0.56 | 1.35 | 9.200000 | 0.61 | 1.60 | 560 |